<template>
  <div id="globalHeader">
    <a-row :wrap="false">
      <a-col flex="200px">
        <router-link to="/">
          <div class="title-bar">
            <img src="../assets/logo.png" alt="logo" class="logo">
            <div class="titer">二次元云图库</div>
          </div>
        </router-link>
      </a-col>
      <a-col flex="auto">
        <a-menu v-model:selectedKeys="current" mode="horizontal" :items="items" @click="doMenuClick"/>
<!--用户信息展示-->

      </a-col>
      <a-col flex="120px">
        <div class="user-login-status">
          <div v-if="loginUserStore.loginUser.id">
            <a-dropdown>
              <a-space>
                <a-avatar :src="loginUserStore.loginUser.userAvatar" />
                {{ loginUserStore.loginUser.userName ?? '无名' }}
              </a-space>
              <template #overlay>
                <a-menu>
                  <a-menu-item @click="doLogout">
                    <LogoutOutlined />
                    退出登录
                  </a-menu-item>
                </a-menu>
              </template>
            </a-dropdown>
          </div>
          <div v-else>
            <a-button type="primary" href="/user/login">登录</a-button>
          </div>
        </div>
      </a-col>
    </a-row>
  </div>

</template>
<script lang="ts" setup>
import {h, ref} from 'vue'
import {HomeOutlined} from '@ant-design/icons-vue'
import {MenuProps, message} from 'ant-design-vue'
import {useRouter} from "vue-router";
import {useLoginUserStore} from "@/stores/useLoginUserStore";
import {userLogoutUsingPost} from "@/api/userController";


const items = ref<MenuProps['items']>([
  {
    key: '/',
    icon: () => h(HomeOutlined),
    label: '主页',
    title: '主页',
  },
  {
    key: '/add_picture',
    label: '创建图片',
    title: '创建图片',
  },
  {
    key: '/admin/pictureManage',
    label: '图片管理',
    title: '图片管理',
  },
  {
    key: '/about',
    label: '关于',
    title: '关于',
  },
  {
    key: 'others',
    label: h('a', {href: 'https://www.codefather.cn', target: '_blank'}, '编程导航'),
    title: '编程导航',
  },
])

const router = useRouter();
//路由跳转事件
const doMenuClick = ({key}) => {
  router.push({
    path: key
  })
}
//当前要高亮的菜单项
const current = ref<string[]>([])
//监听路由变化，更新高亮菜单项
router.afterEach((to,from,next)=>{
  current.value= [to.path]
})

const loginUserStore = useLoginUserStore()

// 用户注销
const doLogout = async () => {
  const res = await userLogoutUsingPost()
  console.log(res)
  if (res.data.code === 0) {
    loginUserStore.setLoginUser({
      userName: '未登录',
    })
    message.success('退出登录成功')
    await router.push('/user/login')
  } else {
    message.error('退出登录失败，' + res.data.message)
  }
}

</script>
<style scoped>
#globalHeader .title-bar {
  display: flex;
  align-items: center;

}

.titer {
  color: black;
  font-size: 18px;
  margin-left: 16px;
}

.logo {
  height: 48px;

}
</style>
